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dc.contributor.authorArnardottir, Kristin B.
dc.contributor.authorMoilanen, Antti J.
dc.contributor.authorStrashko, Artem
dc.contributor.authorTörmä, Päivi
dc.contributor.authorKeeling, Jonathan
dc.identifier.citationArnardottir , K B , Moilanen , A J , Strashko , A , Törmä , P & Keeling , J 2020 , ' Multimode organic polariton lasing ' , Physical Review Letters , vol. 125 , no. 23 , 233603 .
dc.identifier.otherPURE: 271013578
dc.identifier.otherPURE UUID: 71230b23-e41a-4b29-85cd-54c46693b9b6
dc.identifier.otherORCID: /0000-0002-4283-552X/work/84753170
dc.identifier.otherORCID: /0000-0001-8082-1826/work/84753326
dc.identifier.otherORCID: /0000-0002-6624-2307/work/84753420
dc.identifier.otherWOS: 000595171000017
dc.identifier.otherScopus: 85097585204
dc.descriptionFunding: KBA and JK acknowledge financial support from EPSRC program “Hybrid Polaritonics” (EP/M025330/1). AJM and PT acknowledge support by the Academy of Finland under project numbers 303351, 307419, 327293, 318987 (QuantERA project RouTe) and 318937 (PROFI), and by Centre for Quantum Engineering (CQE) at Aalto University. AJM acknowledges financial support by the Jenny and Antti Wihuri Foundation. AS acknowledges support from the EPSRC CM-CDT (EP/L015110/1).en
dc.description.abstractWe present a beyond-mean-field approach to predict the nature of organic polariton lasing, accounting for all relevant photon modes in a planar microcavity. Starting from a microscopic picture, we show how lasing can switch between polaritonic states resonant with the maximal gain, and those at the bottom of the polariton dispersion. We show how the population of nonlasing modes can be found, and by using two-time correlations, we show how the photoluminescence spectrum (of both lasing and nonlasing modes) evolves with pumping and coupling strength, confirming recent experimental work on the origin of blueshift for polariton lasing.
dc.relation.ispartofPhysical Review Lettersen
dc.rightsCopyright © 2020 American Physical Society. This work has been made available online in accordance with publisher policies or with permission. Permission for further reuse of this content should be sought from the publisher or the rights holder. This is the final published version of the work, which was originally published at
dc.subjectQC Physicsen
dc.subjectTK Electrical engineering. Electronics Nuclear engineeringen
dc.titleMultimode organic polariton lasingen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews. School of Physics and Astronomyen
dc.contributor.institutionUniversity of St Andrews. Condensed Matter Physicsen
dc.description.statusPeer revieweden

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